Ear, Nose and Throat: Where Antibiotics Are Most Overused

No area of medicine generates more unnecessary antibiotic prescriptions than this one. Most ear, nose and throat complaints are viral, self-limiting, and better served by symptom control and a clear idea of when to worry.

This guide from No Style Like pharmacy covers the six most common problems, the treatments that genuinely help each, and the warning signs that change the plan.

1) Sore Throat

Around nine in ten are viral. The features that raise suspicion of streptococcal infection are fever, tender swollen neck glands, white patches on the tonsils, and — importantly — the absence of cough. A sore throat with a runny nose, cough and hoarseness is almost always viral.

Effective symptom relief: regular paracetamol or ibuprofen, which do most of the work; salt water gargling; lozenges containing a local anaesthetic or anti-inflammatory; and adequate fluid. Antibacterial throat sprays treat a problem that usually is not there.

Where streptococcal infection is confirmed, antibiotics shorten symptoms modestly and, more importantly, prevent rheumatic fever — which is why testing matters in settings where that remains a concern.

2) Acute Sinusitis

Nearly always begins as a viral cold. Facial pressure, blocked nose and thick discharge in the first week are expected and do not indicate bacterial infection — the colour of mucus tells you nothing useful.

Bacterial sinusitis is suggested by symptoms lasting beyond ten days without improvement, by severe symptoms with high fever and purulent discharge for three or more days, or by the pattern of improving and then clearly worsening.

Treatment for the usual viral case: saline nasal irrigation, an intranasal corticosteroid, analgesia, steam and fluids. A decongestant spray is limited to three days. Antibiotics belong to the specific patterns above, not to the first week.

3) Ear Pain and Middle Ear Infection

Common in children, and the majority resolve without antibiotics. Standard practice in many settings is analgesia and observation for 48 to 72 hours in an otherwise well child over two, with antibiotics if there is no improvement. Antibiotics are given sooner in children under six months, in severe illness, in both-sided infection in the very young, or where the eardrum has perforated with discharge.

Pain relief is the priority: paracetamol or ibuprofen at correct weight-based doses. Ear drops are not appropriate if the eardrum may be perforated. Keep the ear dry while a perforation heals.

Persistent hearing dulling after an infection often reflects fluid behind the eardrum, which can take weeks to clear and needs review if it affects speech or school.

4) Blocked Ears and Earwax

Wax is protective and self-clearing; ears do not need cleaning. Cotton buds push wax inward, cause impaction, and are the leading cause of eardrum injury. If wax is genuinely blocking hearing, softening drops such as olive oil or sodium bicarbonate for three to five days, followed by irrigation or microsuction by a professional, is the correct route. Ear candling is ineffective and causes burns.

A blocked sensation with a cold usually reflects Eustachian tube dysfunction. Swallowing, gentle jaw movement, a steroid nasal spray and time help; forceful blowing against a pinched nose does not and can injure the eardrum.

5) Tonsillitis and When Surgery Is Considered

Recurrent tonsillitis is assessed by frequency and impact rather than by appearance. Referral is generally considered after roughly seven significant episodes in one year, five per year over two years, or three per year over three years, and sooner for a peritonsillar abscess, obstructive sleep apnoea from enlarged tonsils, or difficulty swallowing.

Sleep-disordered breathing from large tonsils and adenoids in children is under-recognised and affects growth, behaviour and school performance. Snoring with pauses in breathing deserves assessment.

6) Hoarseness and Voice Change

Acute hoarseness with a viral illness settles within two weeks. Voice rest, hydration and avoiding whispering — which strains the larynx more than speaking softly — help. Reflux, smoking and heavy voice use are common causes of chronic hoarseness.

Hoarseness lasting more than three weeks in an adult, particularly a smoker, requires laryngoscopy. This is one of the clearest red flags in the whole field and is frequently ignored.

Tests and Investigations

A rapid streptococcal test or throat swab where bacterial throat infection is suspected. Otoscopy for ear pain, with tympanometry to detect fluid behind the eardrum. Formal audiometry for hearing loss, and urgently for sudden one-sided hearing loss. Nasal endoscopy for persistent one-sided blockage, recurrent sinusitis or suspected polyps. Allergy testing where rhinitis is chronic. CT of the sinuses is reserved for recurrent, complicated or surgical cases rather than a first episode. Laryngoscopy for hoarseness beyond three weeks. Sleep study for snoring with witnessed breathing pauses.

What to Eat and Drink

Fluid keeps mucus thin and throat tissue comfortable. Warm drinks, broth and honey in warm water genuinely soothe a sore throat, and honey has evidence for night cough above one year of age. Cold foods such as yoghurt and ice cream relieve pain after tonsillectomy and during acute tonsillitis. Avoid alcohol, smoking and shisha, which irritate the throat directly and worsen reflux. For reflux-related throat symptoms, avoid late heavy meals, and raise the head of the bed. Vitamin C and zinc do not treat an established throat infection.

How Long Things Take

Viral sore throat: three to seven days. Streptococcal throat on antibiotics: improvement in 24 to 48 hours. Viral sinusitis: seven to ten days, occasionally up to fourteen. Bacterial sinusitis on antibiotics: 48 to 72 hours to improve. Middle ear infection: most improve within 48 to 72 hours without antibiotics; fluid behind the eardrum can take four to twelve weeks to clear. Wax softening: three to five days. Acute hoarseness: up to two weeks. Recovery after tonsillectomy: ten to fourteen days, with pain often worst around days five to seven.

Interactions and Cautions

Combination cold remedies hide paracetamol — check before adding another dose. Decongestant tablets raise blood pressure and interact with antihypertensives and MAOI antidepressants. Decongestant sprays beyond three days cause rebound congestion. Antihistamines add to the sedation of other medicines. Ibuprofen should be avoided in dehydration, ulcer disease and kidney impairment, and after tonsillectomy it is used according to your surgeon’s advice. Steroid nasal sprays interact with certain antifungals and HIV medicines at high doses. Aminoglycoside ear drops are avoided with a perforated eardrum.

When You Should See a Doctor

Seek emergency care for difficulty breathing or swallowing, drooling with an inability to swallow saliva, a muffled voice with severe one-sided throat pain and trismus suggesting an abscess, swelling or redness behind the ear with the ear pushed forward, facial weakness, severe headache with neck stiffness and fever, or sudden hearing loss in one ear — which is a genuine emergency where treatment within days changes the outcome. Book an appointment for hoarseness beyond three weeks, a neck lump persisting more than three weeks, one-sided nasal blockage or bleeding, sinusitis not improving after ten days, recurrent tonsillitis, or hearing loss affecting a child’s speech or schooling.

Frequently Asked Questions

Is green mucus proof of bacterial infection?

No. Colour comes from immune cells and appears in ordinary viral colds. Duration and pattern matter, colour does not.

Should I clean my ears?

No. Ears are self-cleaning. Use softening drops only if wax is genuinely blocking hearing, and never insert cotton buds.

Do tonsils need removing if they are large?

Size alone is not the criterion. Frequency of infection and obstruction during sleep are what determine surgery.

Why does my child keep getting ear infections?

Young Eustachian tubes are short and horizontal, which is why this improves with age. Passive smoking, nursery attendance and bottle feeding lying flat increase the frequency.

Related Products at No Style Like Pharmacy

• Panadol Sinus 24 Tablets — for sinus pressure and congestion
• Panadol Advance 24 Tablets 500 mg – Fast Pain Fever Relief — paracetamol — the mainstay of sore throat and ear pain relief
• Buy Panadol Cold Flu 24 Caplets – Fast Relief for Cold Flu Symptoms — for a sore throat that comes with a full cold

Prescription medicines are dispensed against a valid prescription. Nothing listed here replaces advice from your doctor or pharmacist.

Related Reading From No Style Like

• Allergy Relief: 7 Treatments That Work and 3 That Waste Your Money
• Cold and Flu: 6 Differences and What Actually Shortens Each One
• Antibiotics: 7 Rules That Decide When You Need Them and When You Do Not

Conclusion

Treat the symptoms well, give viral illness the ten days it usually needs, and reserve antibiotics for the specific patterns that suggest bacterial infection. Then hold on to the red flags — sudden one-sided hearing loss, hoarseness past three weeks, breathing difficulty — because those are the ones where time genuinely matters.

This article is general health information from No Style Like pharmacy and does not replace individual medical advice.